Physics The unit of noise pollution (level) is : None of these Ppm Decimal Decibel None of these Ppm Decimal Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics If a boy sitting in a train, which is moving at a constant velocity, throws a ball straight up into the air, the ball will Fall behind him Fall in front of him None of these Fall into his hand Fall behind him Fall in front of him None of these Fall into his hand ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Buoyancy Non-elastic effects Power dissipation Gravity Buoyancy Non-elastic effects Power dissipation Gravity ANSWER DOWNLOAD EXAMIANS APP
Physics On a rainy day, small oil films on water show brilliant colours. This is due to interference diffraction dispersion polarization interference diffraction dispersion polarization ANSWER DOWNLOAD EXAMIANS APP
Physics The cause for the Tsunami, as deduced by the seismologists, is Low pressure trough in the ocean Deformation of sea floor and vertical displacement of water Gravitational pull of the moon Sudden change in the monsoon wind Low pressure trough in the ocean Deformation of sea floor and vertical displacement of water Gravitational pull of the moon Sudden change in the monsoon wind ANSWER DOWNLOAD EXAMIANS APP
Physics Radiocarbon dating technique is used to estimate the age of rocks fossils monuments soil rocks fossils monuments soil ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS